(S)-4-((R,E)-7-(methoxymethoxy)-7-((2R,5R)-5-((R)-1-(methoxymethoxy)tridecyl)tetrahydrofuran-2-yl)hept-3-en-1-yl)-2,2-dimethyl-1,3-dioxolane 在
溶剂黄146 作用下,
以96%的产率得到(2R,5R,1'R,8'S,1"R,E)-2-(8',9'-dihydroxy-1'-methoxymethoxy-4'-nonenyl)-5-(1"-methoxymethoxytridecyl)tetrahydrofuran